Flight Destinations in Marion County

View ฿5,905 flight on Mon, 23 Mar 2026Opens in a new window

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Popular airlines to Marion County

  • Nok Air

  • Thai AirAsia

  • Thai Airways International

  • Thai AirAsia X

  • Hong Kong Airlines

  • AirAsia

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Cheap round-trip flights to Marion County

Prices were available within the past 7 days and start at ฿5,905 for one-way flights and ฿11,805 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 23 Mar - Fri, 27 Mar
DEN
Denver
STL
St. Louis
฿11,805 Return, found 1 day ago
฿11,805
Return
found 1 day ago
Select Delta flight, departing Mon, 23 Mar from Denver to St. Louis, returning Fri, 27 Mar, priced at ฿11,805 found 1 day ago
United
Mon, 23 Mar - Fri, 27 Mar
DEN
Denver
STL
St. Louis
฿13,990 Return, found 1 day ago
฿13,990
Return
found 1 day ago
Select United flight, departing Mon, 23 Mar from Denver to St. Louis, returning Fri, 27 Mar, priced at ฿13,990 found 1 day ago
American Airlines
Mon, 23 Mar - Fri, 27 Mar
DEN
Denver
STL
St. Louis
฿16,025 Return, found 1 day ago
฿16,025
Return
found 1 day ago
Select American Airlines flight, departing Mon, 23 Mar from Denver to St. Louis, returning Fri, 27 Mar, priced at ฿16,025 found 1 day ago
United
Sat, 21 Mar - Sun, 22 Mar
IAD
Washington
STL
St. Louis
฿17,490 Return, found 1 day ago
฿17,490
Return
found 1 day ago
Select United flight, departing Sat, 21 Mar from Washington to St. Louis, returning Sun, 22 Mar, priced at ฿17,490 found 1 day ago
Philippine Airlines
Wed, 30 Sept - Wed, 14 Oct
BKK
Bangkok
STL
St. Louis
฿28,385 Return, found 4 days ago
฿28,385
Return
found 4 days ago
Select Philippine Airlines flight, departing Wed, 30 Sept from Bangkok to St. Louis, returning Wed, 14 Oct, priced at ฿28,385 found 4 days ago
Air Canada
Tue, 12 May - Wed, 26 Aug
BKK
Bangkok
STL
St. Louis
฿33,560 Return, found 2 days ago
฿33,560
Return
found 2 days ago
Select Air Canada flight, departing Tue, 12 May from Bangkok to St. Louis, returning Wed, 26 Aug, priced at ฿33,560 found 2 days ago
Cathay Pacific
Wed, 14 Oct - Sun, 1 Nov
BKK
Bangkok
STL
St. Louis
฿36,770 Return, found 4 days ago
฿36,770
Return
found 4 days ago
Select Cathay Pacific flight, departing Wed, 14 Oct from Bangkok to St. Louis, returning Sun, 1 Nov, priced at ฿36,770 found 4 days ago
Qatar Airways
Thu, 26 Mar - Mon, 13 Apr
BKK
Bangkok
STL
St. Louis
฿42,630 Return, found 8 hours ago
฿42,630
Return
found 8 hours ago
Select Qatar Airways flight, departing Thu, 26 Mar from Bangkok to St. Louis, returning Mon, 13 Apr, priced at ฿42,630 found 8 hours ago
Austrian Airlines
Thu, 22 Oct - Sat, 7 Nov
BKK
Bangkok
STL
St. Louis
฿42,865 Return, found 4 days ago
฿42,865
Return
found 4 days ago
Select Austrian Airlines flight, departing Thu, 22 Oct from Bangkok to St. Louis, returning Sat, 7 Nov, priced at ฿42,865 found 4 days ago
Lufthansa
Sat, 26 Sept - Sun, 22 Nov
BKK
Bangkok
STL
St. Louis
฿45,765 Return, found 4 days ago
฿45,765
Return
found 4 days ago
Select Lufthansa flight, departing Sat, 26 Sept from Bangkok to St. Louis, returning Sun, 22 Nov, priced at ฿45,765 found 4 days ago

Trending flights to Marion County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Wed, 30 Sept - Wed, 14 Oct
BKK
Bangkok
STL
St. Louis
฿28,385 Return, found 4 days ago
฿28,385
Return
found 4 days ago
Select Philippine Airlines flight, departing Wed, 30 Sept from Bangkok to St. Louis, returning Wed, 14 Oct, priced at ฿28,385 found 4 days ago

Frequently asked questions

How do I find cheap flights to Marion County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to deliver you the most flexible airfares in town. Just click on "No change fee" directly under the filter heading "Flexible change policies" to find the best flights to Marion County.
Which airlines fly to Marion County?
Dig out your passport, pack your bags and take your pick of these well-known airlines that have flights into or near Marion County:

  • Southwest Airlines - 2,214 flights to or near Marion County each month, including 2,214 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 789 flights to or near Marion County each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • Delta Air Lines - 650 flights to or near Marion County each month, including 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Marion County?
You'll always get an amazing deal with Expedia, but our "flexible dates" search function makes it that much easier. Enter your preferred flight date, then tick the flexible dates box above to reveal the cheapest prices for nearby days. ฿11,805 was the cheapest price for a flight to Marion County in the last seven days.
How much is a flight to Marion County?
There were lots of bargain fares up for grabs in the last seven days, with the price of a return flight to Marion County varying between ฿11,805 and ฿45,765. Many lucky travellers purchased one-way tickets from Denver (DEN) for as little as ฿5,905.
What are the most popular airports to fly into in Marion County?
Start organising your Marion County holiday by reserving a seat on one of the 4,902 flights each month to Lambert-St. Louis Intl. Airport (STL). This is the region's primary gateway.
How much is a plane ticket to Marion County?
In the last seven days, airfares ranged between ฿11,805 and ฿45,765. Swipe through our fabulous deals to Marion County, make a booking and then start packing!
What is the best time to go to Marion County?
One of the best times to explore Kinmundy is after June 20 when summer begins. In Marion County's most populous city, average temperatures range from 18ºC to 27ºC during this time — prime weather for seeing the sights! July, August and September are the most popular months to travel to this hot spot.
What months are the cheapest to book a flight to Marion County?
Snap up your ticket in February to enjoy inexpensive flights to Marion County. December is often the most expensive time to buy a fare.

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About Marion County

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About Marion County

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